Quantitative filling device for white spirit processing

Abstract

The utility model discloses a quantitative filling device for white spirit processing, which comprises a frame, a white spirit bin is arranged at the upper end of the frame, a white spirit outlet is arranged on the lower side wall of the white spirit bin, a pipeline is arranged at the upper end of the white spirit bin, and the quantitative filling device further comprises a quantitative filling mechanism. The quantitative filling mechanism comprises a filling needle tube, a floating plate and a plug, a mounting barrel is arranged on the lower side face of the wine bin, the adjustable filling needle tube is arranged in the mounting barrel, the plug is arranged at the upper end of the interior of the filling needle tube and matched with the wine outlet hole, the floating plate is arranged on the outer arc face of the lower end of the filling needle tube, and a single chip microcomputer is arranged on the right side face of the frame. According to the quantitative filling device for white spirit processing, by controlling the liquid level of white spirit in the filling bottle, the interference of the alcohol degree and the environment temperature on the flow speed of the white spirit can be effectively avoided, and then the instability caused when the white spirit is quantitatively filled by controlling the time is eliminated, so that the accurate quantitative filling operation is realized.

Description

Technical Field

[0001] This utility model relates to the field of liquor processing technology, specifically a quantitative filling device for liquor processing. Background Technology

[0002] Baijiu (Chinese white liquor) is a distilled spirit made primarily from grains, using daqu (large koji), xiaoqu (small koji), or bran koji and yeast as saccharifying and fermenting agents. The process involves cooking, saccharification, fermentation, and distillation. In the brewing process, starchy raw materials (such as sorghum, corn, and rice) are first cooked to gelatinize them, and then saccharifying and fermenting agents are added. The saccharifying agent breaks down the starch into sugars such as glucose, and the microorganisms in the fermenting agent (mainly yeast) convert the sugars into alcohol and carbon dioxide. Distillation then extracts the high-alcohol-content spirit. The bottling process is a crucial step in baijiu production; precise quantitative bottling can prevent over- or under-bottling, thus reducing waste.

[0003] In the prior art, patent CN 216273061 U discloses a quantitative bottling device for baijiu processing, including a chassis. A storage tank is fixedly connected to the left side of the inner wall of the chassis. A control panel is provided on the right side of the front of the chassis. A timing module is electrically connected to the input end of the control panel, and a cylinder controller is electrically connected to the output end of the control panel. A conveyor belt is fixedly installed on the top of the chassis. A frame is fixedly connected to the rear side of the top of the chassis. A lifting plate is movably connected to the front of the frame. A control tank is fixedly connected inside the lifting plate, and a blocking mechanism is provided on the top of the control tank.

[0004] In the above scheme, the quantitative method is based on the principle that the filling volume of baijiu is proportional to the filling time under a stable flow rate. However, the alcohol content and temperature of baijiu will also affect the flow rate. Different alcohol contents result in different viscosities. Generally speaking, the higher the alcohol content, the lower the viscosity and the faster the flow rate. At the same time, temperature also has a significant impact on the viscosity of baijiu. When the temperature is low, the viscosity of baijiu increases and the flow rate will decrease significantly. For example, in winter and summer, under the same filling equipment and parameters, the flow rate of baijiu may be quite different due to temperature differences, which will lead to quantitative errors. Therefore, we propose a quantitative filling device for baijiu processing. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide a quantitative filling device for baijiu processing. By controlling the baijiu liquid level in the filling bottle, the interference of alcohol content and ambient temperature on the flow rate of baijiu can be effectively avoided, thereby eliminating the instability of quantitative filling of baijiu by controlling the time, thus realizing precise quantitative filling operation, which can effectively solve the problems in the background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a quantitative filling device for baijiu processing, comprising a frame, a wine tank at the upper end of the frame, a wine outlet hole on the lower side wall of the wine tank, a pipe at the upper end of the wine tank, and a quantitative filling mechanism.

[0007] The quantitative filling mechanism includes a filling syringe, a float plate, and a plug. The lower side of the liquor tank is equipped with an installation barrel, and the interior of the installation barrel is equipped with an adjustable filling syringe. The upper end of the filling syringe is equipped with a plug that is matched with the liquor outlet. The lower outer arc surface of the filling syringe is equipped with a float plate. By controlling the liquor level in the filling bottle, the interference of alcohol content and ambient temperature on the liquor flow rate can be effectively avoided, thereby eliminating the instability of quantitative filling of liquor by controlling the time, thus realizing precise quantitative filling operation.

[0008] Furthermore, a microcontroller is provided on the right side of the frame, and the input terminal of the microcontroller is electrically connected to an external power supply for stable control.

[0009] Furthermore, the quantitative filling mechanism also includes lifting rods. Sliding grooves are provided at both ends of the outer arc face of the mounting barrel, and lifting rods are slidably connected inside the sliding grooves. The filling needle is fixedly connected between the two lifting rods for easy sliding.

[0010] Furthermore, the quantitative filling mechanism also includes an electric cylinder and a lifting block. A mounting plate is provided at the middle of the left end of the frame, and an electric cylinder is installed on the left side of the mounting plate. The telescopic end of the electric cylinder passes through the middle of the mounting plate, and a lifting block is provided at the telescopic end of the electric cylinder. The lifting block is installed in conjunction with the lifting rod on the front side. The input end of the electric cylinder is electrically connected to the output end of the microcontroller, and the liquor tank is blocked after the liquor filling is completed.

[0011] Furthermore, the quantitative filling mechanism also includes a position sensor, which is located on the right side of the mounting plate. The position sensor is installed in conjunction with the lifting rod on the front side and is bidirectionally electrically connected to the microcontroller for easy positioning.

[0012] Furthermore, the quantitative filling mechanism also includes a second position sensor, which is located in the middle of the left inner wall of the frame. The second position sensor is bidirectionally electrically connected to the microcontroller for easy positioning.

[0013] Furthermore, an electric conveyor belt is installed between the left and right inner walls of the frame. The input end of the electric conveyor belt is electrically connected to the output end of the microcontroller to facilitate the transport of wine bottles.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This quantitative filling device for liquor processing has the following advantages:

[0015] During the baijiu bottling process, the buoyancy of the baijiu inside the bottle is controlled by the combination of the filling syringe, float plate, plug, lifting rod, lifting block and the buoyancy of the baijiu inside the bottle. This allows for the quantitative filling of baijiu and avoids the instability of quantitative filling caused by the interference of alcohol content and ambient temperature on the flow rate of baijiu. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front end of the present invention;

[0017] Figure 2 This is a schematic diagram of the rear end structure of this utility model;

[0018] Figure 3 This is a partial structural diagram of the wine cellar and quantitative filling mechanism of this utility model;

[0019] Figure 4 This is a structural schematic diagram of the right side of the wine cellar of this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of prescription A of this utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the lifting rod and the lifting block plane of this utility model.

[0022] In the diagram: 1. Frame, 2. Quantitative filling mechanism, 21. Filling needle, 22. Floating plate, 23. Plug, 24. Lifting rod, 25. Electric cylinder, 26. Lifting block, 27. Position sensor one, 28. Position sensor two, 3. Wine tank, 4. Pipe, 5. Wine outlet, 6. Mounting barrel, 7. Slide, 8. Electric conveyor belt, 9. Microcontroller, 10. Mounting plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-6 This embodiment provides a technical solution: a quantitative filling device for liquor processing, including a frame 1, a single-chip microcomputer 9 is provided on the right side of the frame 1, the input end of the single-chip microcomputer 9 is electrically connected to an external power source, a liquor chamber 3 is provided at the upper end of the frame 1, a liquor outlet hole 5 is opened on the lower side wall of the liquor chamber 3, a pipe 4 is provided at the upper end of the liquor chamber 3, an electric conveyor belt 8 is installed between the left and right inner walls of the frame 1, the input end of the electric conveyor belt 8 is electrically connected to the output end of the single-chip microcomputer 9, and a quantitative filling mechanism 2 is also included.

[0025] The quantitative filling mechanism 2 includes a filling syringe 21, a float plate 22, and a plug 23. A mounting barrel 6 is located on the lower side of the wine tank 3. An adjustable filling syringe 21 is located inside the mounting barrel 6. A plug 23 is located at the upper end of the filling syringe 21, and the plug 23 is configured to cooperate with the wine outlet 5 (the plug 23 is located directly below the wine outlet 5, and the plug 23 is divided into upper and lower ends with the middle as the boundary; the diameter of the upper end is smaller than the diameter of the wine outlet 5, and the diameter of the lower end is larger than the diameter of the wine outlet 5). A float plate 22 is located on the outer arc surface of the lower end of the filling syringe 21. The quantitative filling mechanism 2 also includes a lifting rod 24. Slide grooves 7 are opened at both the front and rear ends of the outer arc surface of the mounting barrel 6, and the lifting rod 24 is slidably connected inside each slide groove 7. The filling syringe 21 is fixedly connected to... Between the two lifting rods 24, the quantitative filling mechanism 2 also includes an electric cylinder 25 and a lifting block 26. A mounting plate 10 is located at the middle of the left end of the frame 1. An electric cylinder 25 is mounted on the left side of the mounting plate 10. The telescopic end of the electric cylinder 25 passes through the middle of the mounting plate 10. A lifting block 26 is located at the telescopic end of the electric cylinder 25. The lifting block 26 is installed in conjunction with the front lifting rods 24. The input end of the electric cylinder 25 is electrically connected to the output end of the microcontroller 9. The quantitative filling mechanism 2 also includes a position sensor 27, which is located on the right side of the mounting plate 10. The position sensor 27 is installed in conjunction with the front lifting rods 24 and is bidirectionally electrically connected to the microcontroller 9. The quantitative filling mechanism 2 also includes a position sensor 28. Position sensor 28 is located in the middle of the left inner wall of frame 1. Position sensor 28 is bidirectionally electrically connected to microcontroller 9. The worker pours the liquor to be filled into the liquor tank 3 through pipe 4, then places the bottle on the electric conveyor belt 8. The worker then controls microcontroller 9 to operate the electric conveyor belt 8, which begins transporting the bottle. Simultaneously, the worker controls microcontroller 9 to activate position sensor 28. The diode inside position sensor 28 emits an infrared beam. When the bottle moves into this infrared beam, it blocks the beam, and some light is reflected back. The intensity of the infrared beam received by the receiver changes, thus detecting the bottle's position. At this point, position sensor 28 detects the bottle and transmits this information to microcontroller 9. When the microcontroller 9 receives a signal and sends a control signal, the electric conveyor belt 8 stops operating. Simultaneously, position sensor 27 and electric cylinder 25 begin to operate. The diode inside position sensor 27 emits an infrared beam. At the same time, the telescopic end of electric cylinder 25 retracts, causing the lifting block 26 to move to the left. At this point, the lifting block 26 moves away from the front lifting rod 24. Under the influence of gravity, the filling syringe 21 causes the plug 23 to move downwards, moving away from the outlet hole 5. The lower end of the filling syringe 21 enters the bottle. At this time, the liquor inside the liquor chamber 3 flows out through the outlet hole 5 and enters the bottle through the filling syringe 21. As the liquor level rises inside the bottle, the resulting buoyancy acts on the float plate 22, lifting the filling syringe 21 upwards.At this time, the filling needle 21 drives the lifting rod 24 to slide upward inside the adjacent chute 7. When the lifting rod 24 on the front side blocks the infrared light emitted by the position sensor 27, some light is reflected back. The position sensor 27 detects the lifting rod 24 on the right side and transmits this information to the microcontroller 9. After receiving the signal, the microcontroller 9 issues a control command, which causes the electric cylinder 25 to operate. The telescopic end of the electric cylinder 25 extends, driving the lifting block 26 to move to the right. The lifting block 26 lifts the lifting rod 24 on the right side. At this time, the filling needle 21 and the plug 23 move upward synchronously. The upper end of the plug 23 enters the interior of the wine outlet 5, blocking the wine outlet 5. The liquor inside the liquor tank 3 no longer flows out of the wine outlet 5. At the same time, the electric conveyor belt 8 and the position sensor 27 also receive the control command from the microcontroller 9. The position sensor 27 stops working, and the electric conveyor belt 8 starts working, transporting the liquor bottle to the next step. The above work is repeated to complete the quantitative filling of liquor.

[0026] The working principle of the quantitative filling device for liquor processing provided by this utility model is as follows: The worker pours the liquor to be filled into the liquor tank 3 through pipe 4, then places the bottle on the electric conveyor belt 8. Subsequently, the worker controls the microcontroller 9 to operate the electric conveyor belt 8, which begins to transport the bottle. Simultaneously, the worker controls the microcontroller 9 to activate position sensor 28. The diode inside position sensor 28 emits an infrared beam. When a bottle moves into this infrared beam, it blocks the infrared beam, and some of the light is reflected back. The intensity of the infrared beam received by the receiver changes, thus detecting the change. Upon reaching the bottle's position, position sensor 28 detects the bottle and transmits this information to microcontroller 9. Microcontroller 9 receives the signal and sends a control signal, stopping the electric conveyor belt 8. Simultaneously, position sensor 27 and electric cylinder 25 begin operation. The diode inside position sensor 27 emits an infrared beam. At the same time, the telescopic end of electric cylinder 25 retracts, causing lifting block 26 to move to the left. Lifting block 26 moves away from the front lifting rod 24. Under gravity, filling needle 21 causes plug 23 to move downwards, moving plug 23 away from the dispensing hole 5. The lower end of filling needle 21 enters the bottle. At this time, the liquor inside the liquor tank 3 flows out through the outlet 5 and enters the bottle through the filling needle 21. As the liquor level rises inside the bottle, the resulting buoyancy acts on the float plate 22, lifting the filling needle 21 upwards. The filling needle 21 then drives the lifting rod 24 to slide upwards within the adjacent chute 7. When the lifting rod 24 on the front side blocks the infrared light emitted by the position sensor 27, some of the light is reflected back. The position sensor 27 detects the lifting rod 24 on the right side and transmits this information to the microcontroller 9. After receiving the signal, the microcontroller 9 issues a control command, which causes the electric cylinder... When cylinder 25 is activated, the telescopic end of the electric cylinder 25 extends, driving the lifting block 26 to move to the right. The lifting block 26 lifts the lifting rod 24 on the right side. At this time, the filling needle 21 and the plug 23 move upward synchronously. The upper end of the plug 23 enters the interior of the wine outlet 5, blocking the wine outlet 5. The liquor inside the liquor chamber 3 no longer flows out of the wine outlet 5. At the same time, the electric conveyor belt 8 and the position sensor 27 also receive the control command from the microcontroller 9. The position sensor 27 stops working, and the electric conveyor belt 8 starts working. The electric conveyor belt 8 transports the liquor bottle to the next step, repeating the above work to complete the quantitative filling of liquor.

[0027] It is worth noting that the position sensor 27 and position sensor 28 disclosed in the above embodiments can both be infrared position sensors, the electric conveyor belt 8 can be a BLN25 belt conveyor, the electric cylinder 25 can be a FY0141, and the microcontroller 9 can be an S7-200. The microcontroller 9 controls the operation of the position sensor 27, position sensor 28, electric conveyor belt 8 and electric cylinder 25 using methods commonly used in the prior art.

[0028] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A quantitative filling device for baijiu (Chinese liquor) processing, comprising a frame (1), wherein a liquor chamber (3) is provided at the upper end of the frame (1), a liquor outlet (5) is provided on the lower side wall of the liquor chamber (3), and a pipe (4) is provided at the upper end of the liquor chamber (3), characterized in that: It also includes a quantitative filling mechanism (2); Quantitative filling mechanism (2): It includes a filling needle (21), a float plate (22) and a plug (23). The lower side of the wine tank (3) is provided with an installation barrel (6). The interior of the installation barrel (6) is provided with an adjustable filling needle (21). The upper end of the filling needle (21) is provided with a plug (23). The plug (23) is matched with the wine outlet (5). The lower outer arc surface of the filling needle (21) is provided with a float plate (22).

2. The quantitative filling device for liquor processing according to claim 1, characterized in that: A microcontroller (9) is provided on the right side of the frame (1), and the input terminal of the microcontroller (9) is electrically connected to an external power supply.

3. The quantitative filling device for liquor processing according to claim 2, characterized in that: The quantitative filling mechanism (2) also includes a lifting rod (24). The front and rear ends of the outer arc of the mounting barrel (6) are provided with sliding grooves (7). The lifting rods (24) are slidably connected inside the sliding grooves (7). The filling needle tube (21) is fixedly connected between the two lifting rods (24).

4. The quantitative filling device for liquor processing according to claim 3, characterized in that: The quantitative filling mechanism (2) also includes an electric cylinder (25) and a lifting block (26). The left end of the frame (1) is provided with a mounting plate (10). The electric cylinder (25) is installed on the left side of the mounting plate (10). The telescopic end of the electric cylinder (25) passes through the middle of the mounting plate (10). The telescopic end of the electric cylinder (25) is provided with a lifting block (26). The lifting block (26) is installed in conjunction with the lifting rod (24) on the front side. The input end of the electric cylinder (25) is electrically connected to the output end of the microcontroller (9).

5. A quantitative filling device for liquor processing according to claim 4, characterized in that: The quantitative filling mechanism (2) also includes a position sensor (27), which is located on the right side of the mounting plate (10). The position sensor (27) is installed in conjunction with the lifting rod (24) on the front side and is bidirectionally electrically connected to the microcontroller (9).

6. A quantitative filling device for liquor processing according to claim 2, characterized in that: The quantitative filling mechanism (2) also includes a position sensor (28), which is located in the middle of the left inner wall of the frame (1) and is bidirectionally electrically connected to the microcontroller (9).

7. A quantitative filling device for liquor processing according to claim 2, characterized in that: An electric conveyor belt (8) is installed between the left and right inner walls of the frame (1), and the input end of the electric conveyor belt (8) is electrically connected to the output end of the microcontroller (9).

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